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Tolunay-Wong Engineers, Inc.

10710 S. Sam Houston Pkwy W., Suite 100
Houston, TX 77031

Phone: 713-722-7064
Fax: 713-722-0319
Main Contact:

Tolunay-Wong Engineers, Inc. (TWE) is a full-service geosciences and materials engineering company founded in 1993 with 11 offices throughout Texas and Louisiana. 

TWE provides Geotechnical Engineering, Environmental Field Services, Drilling Waste Management, Hydrogeology, Geophysics, Construction Materials Testing and Deep Foundations Installation Monitoring and Testing. 

TWE has its own Safety Department comprised of certified safety professionals, a safety committee and TWE employees serving as mentors and performing peer-to-peer reviews and interviews.


Construction/Project Management, Healthcare, New Building, Planning/Urban Design, Remodel/Addition, Residential, Schools, Special Services

Firm Types

Consultants, Engineers, Specialty Services